The temperature behaviour of the electronically wavelength-tunable, separately pumped integrated-etalon-interference laser operating at 0.9 &#181;m is reported. This laser consists of a resonator… (More)

A static plasma grating has been demonstrated experimentally [l] in a large optical cavity FIB-DBR GaAIAs/GaAs laser diode. The grating is formed by implanting stripes of dopants with a focused ion… (More)

A novel laser structure in which a channeled substrate laser is connected to a terraced substrate laser is fabricated. The active layer of the composite cavity is twisted in the junction area between… (More)